\contentsline {section}{\numberline {1}主要设计目的}{1}{section.1}%
\contentsline {subsection}{\numberline {1.1}设计指导思想}{1}{subsection.1.1}%
\contentsline {paragraph}{}{1}{paragraph*.1}%
\contentsline {subsection}{\numberline {1.2}设计方案大纲}{1}{subsection.1.2}%
\contentsline {paragraph}{}{1}{paragraph*.2}%
\contentsline {section}{\numberline {2}数据来源及预处理}{2}{section.2}%
\contentsline {subsection}{\numberline {2.1}数据来源}{2}{subsection.2.1}%
\contentsline {paragraph}{}{2}{paragraph*.3}%
\contentsline {subsection}{\numberline {2.2}数据预处理}{2}{subsection.2.2}%
\contentsline {paragraph}{}{2}{paragraph*.4}%
\contentsline {subsubsection}{\numberline {2.2.1}处理方法}{2}{subsubsection.2.2.1}%
\contentsline {paragraph}{}{2}{paragraph*.5}%
\contentsline {subsubsection}{\numberline {2.2.2}处理结果}{3}{subsubsection.2.2.2}%
\contentsline {section}{\numberline {3}主要模拟与可视化方法}{5}{section.3}%
\contentsline {subsection}{\numberline {3.1}疫情走势可视化方法}{5}{subsection.3.1}%
\contentsline {subsubsection}{\numberline {3.1.1}plotly绘图}{5}{subsubsection.3.1.1}%
\contentsline {paragraph}{}{5}{paragraph*.6}%
\contentsline {paragraph}{}{5}{paragraph*.7}%
\contentsline {paragraph}{}{5}{paragraph*.8}%
\contentsline {subsubsection}{\numberline {3.1.2}matplotlib绘图}{5}{subsubsection.3.1.2}%
\contentsline {paragraph}{}{5}{paragraph*.9}%
\contentsline {paragraph}{}{6}{paragraph*.10}%
\contentsline {subsection}{\numberline {3.2}疫情分布现状可视化方法}{6}{subsection.3.2}%
\contentsline {subsubsection}{\numberline {3.2.1}各洲疫情国数目分布制图}{6}{subsubsection.3.2.1}%
\contentsline {paragraph}{}{6}{paragraph*.11}%
\contentsline {subsubsection}{\numberline {3.2.2}全球确诊病例分布情况制图（含中国）}{6}{subsubsection.3.2.2}%
\contentsline {paragraph}{}{6}{paragraph*.12}%
\contentsline {subsection}{\numberline {3.3}疫情发展阶段分析方法}{6}{subsection.3.3}%
\contentsline {paragraph}{}{6}{paragraph*.13}%
\contentsline {paragraph}{}{6}{paragraph*.14}%
\contentsline {paragraph}{}{7}{paragraph*.15}%
\contentsline {paragraph}{}{7}{paragraph*.16}%
\contentsline {subsection}{\numberline {3.4}疫情模拟方法}{7}{subsection.3.4}%
\contentsline {paragraph}{}{7}{paragraph*.17}%
\contentsline {paragraph}{}{7}{paragraph*.18}%
\contentsline {paragraph}{}{8}{paragraph*.19}%
\contentsline {paragraph}{}{8}{paragraph*.20}%
\contentsline {paragraph}{}{8}{paragraph*.21}%
\contentsline {section}{\numberline {4}主要可视化成果}{9}{section.4}%
\contentsline {subsection}{\numberline {4.1}疫情走势可视化}{9}{subsection.4.1}%
\contentsline {subsubsection}{\numberline {4.1.1}疫情数据初探}{9}{subsubsection.4.1.1}%
\contentsline {paragraph}{}{9}{paragraph*.22}%
\contentsline {paragraph}{}{9}{paragraph*.24}%
\contentsline {paragraph}{}{9}{paragraph*.25}%
\contentsline {subsubsection}{\numberline {4.1.2}全球疫情发展变化概览}{10}{subsubsection.4.1.2}%
\contentsline {paragraph}{}{10}{paragraph*.26}%
\contentsline {paragraph}{}{10}{paragraph*.28}%
\contentsline {paragraph}{}{11}{paragraph*.29}%
\contentsline {subsubsection}{\numberline {4.1.3}动态疫情变化过程}{11}{subsubsection.4.1.3}%
\contentsline {paragraph}{}{11}{paragraph*.30}%
\contentsline {paragraph}{}{11}{paragraph*.32}%
\contentsline {paragraph}{}{11}{paragraph*.33}%
\contentsline {subsection}{\numberline {4.2}疫情分布现状可视化}{12}{subsection.4.2}%
\contentsline {subsubsection}{\numberline {4.2.1}疫情国家分布}{12}{subsubsection.4.2.1}%
\contentsline {paragraph}{}{12}{paragraph*.34}%
\contentsline {subsubsection}{\numberline {4.2.2}确诊病例洲际分布}{12}{subsubsection.4.2.2}%
\contentsline {paragraph}{}{12}{paragraph*.36}%
\contentsline {paragraph}{}{12}{paragraph*.37}%
\contentsline {subsubsection}{\numberline {4.2.3}确诊病例国际分布}{13}{subsubsection.4.2.3}%
\contentsline {paragraph}{}{14}{paragraph*.40}%
\contentsline {subsection}{\numberline {4.3}疫情发展阶段分析}{14}{subsection.4.3}%
\contentsline {subsubsection}{\numberline {4.3.1}全球疫情发展阶段分析}{14}{subsubsection.4.3.1}%
\contentsline {paragraph}{}{14}{paragraph*.41}%
\contentsline {paragraph}{}{14}{paragraph*.42}%
\contentsline {paragraph}{}{15}{paragraph*.44}%
\contentsline {subsubsection}{\numberline {4.3.2}全球六大洲疫情发展阶段分析}{15}{subsubsection.4.3.2}%
\contentsline {paragraph}{}{15}{paragraph*.46}%
\contentsline {paragraph}{}{16}{paragraph*.48}%
\contentsline {paragraph}{}{17}{paragraph*.50}%
\contentsline {subsection}{\numberline {4.4}疫情模拟分析}{18}{subsection.4.4}%
\contentsline {paragraph}{}{18}{paragraph*.51}%
\contentsline {section}{\numberline {5}设计总结}{20}{section.5}%
